Answer: d. 39.3 inches
Step-by-step explanation:
Given the measurement of central angle (
) and the measure of radius (15 inches), the lenght of the intercepted arc in the circle can be calculated with the formula:

Where r represents the radius of the circle and
the central angle.
Substituting
and
into the formula
:

<span>The correct answer is option B. i.e. (1,-10) two equations are y = -x^2 - 5x - 4 and y = -x^2 + 9x - 18. Now, equating both the equations we get, -x^2 - 5x - 4 = -x^2 + 9x - 18 or 14 x= 14 or x = 1. Now, y = -1 -5 -4 = -10.</span>
Answer: your answers are correct
Answer:
8 382 ?
Step-by-step explanation:
254 × 33 = 8 382
correct me if im wrong thanks keep in learnings